DaHua DVR(4/8/16 channel)

Features
Most competitive price and high cost effectiveness
H.264 compression algorithm ideal for standalone  DVR
Realtime live display up to 1 6  cameras, 400/480 fps recording for CIF,100/120 fps recording for 4CIF
Pentaplex function: live, recording, playback, backup & remote access
8 HDDs supported & CD-RW/DVD-RW supported
Multiple control methods: Front panel, IR remote controller, DAHUA keyboard, USB mouse and network keyboard
Smart video detection: motion  detection, camera blank, video loss
Smart camera settings: privacy masking, camera lock, color setting, and title display
Pan Tilt Zoom and Speed Dome Control: more than 60 protocols supported, preset, scan, auto pan, auto tour, pattern, auxiliary function supported. And with Dahua Speed Dome,  3D intelligent positioning function supported
Easy backup methods: USB devices, CD-RW/DVD-RW & network  download
Alarm triggering screen tips, buzzer, PTZ preset, e-mail, FTP upload
Smart HDDs Management: non-working HDD hibernation, HDD faulty alarm, Raid function
Powerful network software: built-in web server, multi-DVR client & CMS. Networking access for remote live viewing, recording, playback, setting, system status, event log, e-mail & ftp function

  Model
 DH-DVR0404LK-S            4 channel video basic model
  DH-DVR0804LK-S           8 channel video basic model
DH-DVR1604LK-S          16 channel video basic model
DH-DVR1604LKL-S           16 channel loop and matrix combination model

4/8/16 channel audio inputs , 8 HDDs supported